Question #43
With a record 17 years in 2016, what is the longest-running TV series on Nickelodeon, surpassing the 13-year run of Rugrats?
Spongebob SquarePants
With a record 17 years in 2016, what is the longest-running TV series on Nickelodeon, surpassing the 13-year run of Rugrats?
Spongebob SquarePants
